.container {
  padding: 20px;
}

.prompt {
  text-align: center;
  margin-bottom: 20px;
}

.sub_prompt {
  font-size: 14px;
}

.form_item {
  margin-bottom: 20px;
}

.label {
  display: block;
  margin-bottom: 10px;
  color: #304077;
}

.input {
  width: 600rpx;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 10px;
  margin-bottom: 50rpx;
}

.send_button {
  background-color: #ff6600;
  color: white;
  padding: 10px;
  border: none;
  border-radius: 5px;
  font-size: 16px;
}